Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6657 6657

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 6692 6692
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
7758 7758
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
9780 9780
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
8922 8922
Image Compress
single-core scalar
2423 2423
Image Compress
multi-core scalar
9472 9472
Image Decompress
single-core scalar
2508 2508
Image Decompress
multi-core scalar
9556 9556
Lua
single-core scalar
4721 4721
Lua
multi-core scalar
18636 18636

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 10203 10203
Mandelbrot
single-core scalar
2092 2092
Mandelbrot
multi-core scalar
8486 8486
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
16074 16074
Dot Product
multi-core vector
13558 13558
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
6748 6748
Primality Test
single-core scalar
5389 5389
Primality Test
multi-core scalar
16389 16389
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
24210 24210
Blur Image
single-core scalar
7067 7067
Blur Image
multi-core scalar
28420 28420

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2631 2631
Read Sequential
single-core scalar
2535 2535
Write Sequential
single-core scalar
3642 3642
Stdlib Allocate
single-core scalar
2668 2668
Stdlib Write
single-core scalar
2330 2330
Stdlib Copy
single-core scalar
1983 1983

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2176 2176
Stream Copy
single-core scalar
2191 2191
Stream Copy
single-core vector
2374 2374
Stream Scale
single-core scalar
2310 2310
Stream Scale
single-core vector
2281 2281
Stream Add
single-core scalar
2010 2010
Stream Add
single-core vector
2322 2322
Stream Triad
single-core scalar
2203 2203
Stream Triad
single-core vector
1721 1721